Polychrono and the wider Kassandra peninsula offer far more than just beautiful beaches. From ancient caves and thermal spas to boat trips along turquoise coastlines, there’s something for every type of traveller. Whether you’re holidaying with kids, exploring as a couple, or looking for a mix of relaxation and adventure, here are the top 10 things to do near Polychrono in 2026.
1. Swim at Polychrono Beach
Let’s start with the obvious — and for good reason. Polychrono beach is a Blue Flag gem with crystal-clear, shallow waters perfect for families. Spend the morning on the golden sand, grab a cold drink from a beach bar, and let the kids play safely in the calm Toroneos Gulf. If you’re staying at Theramvos Studios, you’re just 30 metres from the shoreline.
2. Visit Petralona Cave
One of the most impressive natural landmarks in northern Greece, Petralona Cave is located about 50 minutes from Polychrono. The cave is famous for its spectacular stalactites and stalagmites, and for the discovery of a 700,000-year-old human skull — one of the oldest ever found in Europe. The adjacent Anthropological Museum provides fascinating context about prehistoric life in the region. A must-visit for history lovers and curious kids alike.
3. Relax at Agia Paraskevi Thermal Spa
Just a 10-minute drive from Polychrono, the Agia Paraskevi Thermal Spa is one of Kassandra’s hidden treasures. The natural hot springs are rich in minerals and have been used for their healing properties since antiquity. The modern facilities include indoor and outdoor pools fed by thermal water, making it a perfect half-day trip — especially on the rare cooler day.
4. Take a Boat Excursion
Boat trips depart from Polychrono and neighbouring ports throughout the summer. You can cruise along the Kassandra coastline, swim in secluded bays accessible only by sea, and enjoy stunning views of the pine-covered cliffs. Some excursions include stops at Diaporos Island or scenic coves near Afytos. Half-day and full-day options are available, and most boats have snorkelling gear on board.
5. Try Water Sports
The calm waters of Polychrono’s coast are ideal for water sports. Along the beach, you’ll find rental stations for jet skis, stand-up paddleboards (SUP), canoes, and pedalos. SUP is particularly popular here — the flat, clear water makes it accessible even for beginners. For the more adventurous, parasailing and banana boat rides are available at nearby beaches.
6. Explore the Evening Promenade
Every evening from around 7 PM, Polychrono’s beachfront road transforms into a pedestrian zone. Locals and visitors stroll past tavernas, ice cream parlours, souvenir shops, and small markets. It’s the quintessential Greek summer evening experience — relaxed, social, and perfect for families. Grab a gyros, a gelato, or sit at a seaside table and watch the sunset paint the sky.
7. BBQ in the Garden at Theramvos
Sometimes the best holiday moments happen at your accommodation. At Theramvos Studios, guests have access to a beautiful 3,500 sqm garden with BBQ facilities, shaded seating areas under olive trees, and a relaxed atmosphere that feels like your own private Greek retreat. Fire up the grill, pour a glass of local wine, and enjoy a meal under the stars. It’s a holiday highlight that costs nothing extra.
8. Day Trip to Thessaloniki
Thessaloniki, Greece’s vibrant second city, is about 90 minutes from Polychrono. Spend a day exploring the White Tower, the ancient Rotunda, the bustling Modiano Market, and the waterfront promenade. The city is famous for its food scene — don’t miss the bougatsa (cream-filled pastry) and the seafood along the Ladadika district. For families, the Waterland water park on the city’s outskirts is a full day of fun.
9. Visit Lake Mavrobara
A surprising find just 3 km inland from Polychrono, Lake Mavrobara is a small freshwater wetland that’s home to rare aquatic turtles and various bird species. It’s a short walk or bike ride from the village, and the surrounding area offers shaded paths and a peaceful break from the beach. A great option for nature lovers and anyone curious about Halkidiki’s diverse ecosystem beyond the coastline.
10. Attend a Festival or Cultural Event
Kassandra hosts cultural events and festivals throughout the summer months. The famous Kassandra Festival in Siviri features concerts, theatre performances, and dance events in a stunning open-air amphitheatre overlooking the sea. Local village festivals (πανηγύρια) celebrate saints’ days with live music, traditional food, and dancing — a wonderful way to experience authentic Greek culture.
Plan Your Polychrono Holiday
With so much to see and do, Polychrono is the perfect base for exploring the best of Kassandra and Halkidiki. Whether you’re after beach relaxation, cultural experiences, or outdoor adventures, everything is within easy reach.
Stay at Theramvos Studios by Thomas — just 30 metres from the beach, with comfortable studios, family apartments, and a beautiful garden. Check our 2026 rates or contact us for the best direct booking prices.
Frequently Asked Questions
How many days do you need in Polychrono to see everything?
A week is ideal for experiencing the best of Polychrono and the surrounding area. You’ll have time for the beach, a day trip to Petralona Cave, an excursion to Thessaloniki, some water sports, and evenings exploring local restaurants.
Is Petralona Cave worth visiting?
Absolutely. Petralona Cave is one of the most impressive natural attractions in northern Greece. The guided tour takes about 45 minutes and the stalactite formations are extraordinary. Children and adults alike find it memorable.
Is Waterland water park suitable for young children?
Yes, Waterland has dedicated toddler and young children’s areas with gentle slides and shallow pools, as well as more thrilling rides for older children and adults. It’s a full family day out.
What water sports are available near Polychrono?
Polychrono beach itself has pedal boats and paddleboards. Nearby Pefkohori and Hanioti have larger water sports centres offering windsurfing, kitesurfing, jet skis, banana boats, and water skiing.
Is snorkelling good at Polychrono beach?
Yes, the clear water at Polychrono makes for excellent snorkelling. The best spots are at the rocky edges of the bay. Bring your own mask or rent one locally.
What can you do on a rainy day in Polychrono?
Rainy days are rare in summer but possible. Options include visiting the Noesis Science Museum or Waterland in Thessaloniki, exploring Petralona Cave, visiting Thessaloniki’s history museums, or driving the scenic coastal road.
Are there boat trips available from Polychrono?
Yes, boat excursions depart from nearby Polychrono and surrounding ports. Options include day trips to Sithonia beaches, Mount Athos cruises from Ouranoupoli, and local fishing trips.
Is the Agia Paraskevi thermal spa worth visiting?
The thermal spa at Agia Paraskevi is a unique experience — natural spring water with medicinal properties in a pool by the sea. It’s particularly enjoyable in the evening and makes for a relaxing afternoon excursion.
What outdoor activities does Theramvos Studios offer?
Theramvos Studios has a large garden, BBQ area, and sun terraces. The beach is 30 metres away, and the accommodation’s central location gives easy access to the whole range of activities on Kassandra.
Are there festivals or events in Polychrono in summer?
Yes, summer brings cultural events, outdoor cinema, and local festivals to the villages of Kassandra. The feast days of village patron saints (panigiri) are particularly lively, with live music, food, and dancing.
